body {
   background: #fff;
   margin: 0;
   padding: 0;
}

#main {
   width: 800px;
   margin: 45px auto 0;
   text-align: center;
   
}

#art {
   text-align: center;
   margin-bottom: 45px;
   display: block;
}

div.logo {
   margin-bottom: 45px;
}

ul {
   margin: 0;
   padding: 0;
   list-style: none;
}

ul li {
   margin-bottom: 2em;
}